General description Multi-brush roll mops and picks up dirt and debris simultaneously, ensuring clean, fresh, and healthy indoor air. This replacement brush roll is compatible with the Wave Cordless Max series 2554, 2590, 2593, and 2596. It is safe to use on hard floors and area rugs, working just like the original parts. The brush rolls are easy to clean and replace, and it is recommended to replace the multi-brush rolls every 6 months for optimal cleaning results. Technical specifications Color: Gray Material: Fiber Size: Length 240mm Package Contents: 2 x Multi-purpose roller brush, 1 x cleaning brush Measurement allowed error: +/- 1-3cm Usage To maintain the best cleaning results, it is advisable to replace the multi-brush rolls every 6 months.